import matplotlib
matplotlib.use("Agg")
from mpl_toolkits import mplot3d
import matplotlib.pyplot as plt
import numpy as np

def student(x,y,z):
    # ********* Begin *********#
    fig = plt.figure()
    ax = plt.axes(projection='3d')
    ax.plot_surface(x, y, z,cmap='viridis')
    plt.savefig("Task1/img/T1.png")
    plt.show()
    # ********* End *********#